I've already decided I'll never instruct an officer on how to remove my firearm from my person. That could be, in my opinion, construed as consent. I also won't answer questions, at least irrelevant ones, w/o a lawyer present. I have a very real distrust of police and am pleasantly shocked when I am respected by one of them. Are police protected by a law/statute if they take your firearm w/o your consent? To me, that seems a blatant violation of the 4th amendment right to be secure.
It gets better. Often after they take your firearm they go back to their car, leaving you standing defenseless on the sidewalk. They will the "run the numbers of your firearm and enter your guns serial number. They will enter the gun info, including serial # into their special police database.
Use electrical tape to cover the serial number. Then they cannot remove the serial number without really violating the 4th A.
They often also search your wallet to find your ID. Remember what they can search for prior to arrest is only an external weapons pat down, but that does not stop them from taking your ID and running your name and address for warrants.
Yeah, have a plan. Don't give police the opportunity to collect your personal or gun information.